tests/tests2/83_stdarg.c

   1 #include <stdio.h>
   2 #include <stdarg.h>
   3
   4 void myprintf(const char *format,
   5              unsigned long arg1,
   6              unsigned long arg2,
   7              unsigned long arg3,
   8              unsigned long arg4,
   9              unsigned long arg5,
  10              unsigned long arg6,
  11              unsigned long arg7,
  12              ...)
  13 {
  14   va_list ap;
  15
  16   va_start(ap, arg7);
  17
  18   unsigned long arg8 = va_arg(ap, unsigned long);
  19
  20   if (arg8 == 8)
  21       printf("OK\n");
  22   else
  23       printf("NOT OK\n");
  24
  25   va_end(ap);
  26 }
  27
  28 int main(void)
  29 {
  30   myprintf("%ld %ld %ld %ld  %ld %ld %ld %ld\n",
  31            1, 2, 3, 4,
  32            5, 6, 7, 8);
  33
  34   return 0;
  35 }